Insulation and acoustical contractors in Watsonville, CA

5 licenses with the C-2 classification list Watsonville (Santa Cruz County) as their address with the state, 5 of them active. Active licenses with nothing flagged come first.

• ✓Granite - Griffith A Joint VentureA · B · C-2 · C-8 +14 · #1112031 Watsonville · Santa Cruz County Active
• ✓Granite Construction CompanyA · B · C-2 · C-8 +15 · #89 Watsonville · Santa Cruz County Active
• ✓Hm Insulation IncC-2 · #1093732 Watsonville · Santa Cruz County Active
• ✓Sanden Construction IncB · C-2 · C-15 · C-33 +3 · #1024054 Watsonville · Santa Cruz County Active
• ✓Santa Cruz InsulationC-2 · #816692 Watsonville · Santa Cruz County Active

Source: CSLB license file, Nov 8, 2026All trades in Watsonville